Tag Archives: Mamers Valles

HiRISE: In Tikhonravov Crater

In Tikhonravov Crater. Tikhonravov is 386 kilometers in diameter and was named after Mikhail Tikhonravov, a Russian rocket scientist. It’s thought to have once held a giant lake that drained into the 4,500-kilometer long Naktong-Scamander-Mamers lake-chain system. Beautiful Mars series. … Continue reading

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HiRISE: Like a lonely little isle

Like a lonely little isle. This image is in Mamers Valles, which is a winding canyon in the north of Mars, about 1000 kilometers in length. It likely formed about 3.8 billion years ago. Beautiful Mars series. [More at links]

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THEMIS: Ice-choked Mamers Valles

THEMIS Image of the Day, March 27, 2018. Today’s VIS image shows a section of Mamers Valles, located in Arabia Terra. The smooth material with flowlines that fills the valley channel is likely glacier ice, similar to valley glaciers in … Continue reading

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HiRISE: Aging with impacts

Mamers Valles is a long (approximately 1000 kilometers) sinuous canyon beginning in Arabia Terra and ending in the Northern lowlands of Deuteronilus Mensae. This image features the southern facing slope of the canyon wall. The northern half (top) has a … Continue reading

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THEMIS: Ice-choked Mamers Valles

THEMIS Image of the Day, August 23, 2016. This VIS image shows a small portion of Mamers Valles. Mamers Valles is a complex channel system that drained the highlands of Arabia Terra into the lowlands of Acidalia Planitia. More THEMIS … Continue reading

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THEMIS: Mamers Valles

THEMIS Image of the Day, June 3, 2016. This VIS image shows a small portion of Mamers Valles. Mamers Valles is a large complex set of channels in northern Arabia Terra that flow into Acidalia Planitia. More THEMIS Images of … Continue reading

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THEMIS: Mamers Valles

THEMIS Image of the Say, December 24, 2015. This VIS image shows a portion of Mamers Valles. Mamers Valles is a large and complex channel system on the northern margin of Arabia Terra. More THEMIS Images of the Day by … Continue reading

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THEMIS: Mamers Valles

THEMIS Image of the Day, September 1, 2015. Today’s VIS image shows the start of Mamers Valles. More THEMIS Images of the Day by geological topic.

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HiRISE: Evidence of ice and rock in crater

Beautiful Mars series. Evidence of ice and rock in crater near side channel of Mamers Valles. More Beautiful Mars images.

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THEMIS: Channels

THEMIS Image of the Day, April 29, 2014. Two channels are visible in today’s image. The smaller one near the bottom of the image did not carve as deeply as the larger channel at the top of the image. The … Continue reading

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